How to use Envoy

About Envoy

Recently I stumble upon Envoy. Envoy is a wrapper around the subprocess module and
is supposed to humanize subprocess of Python.
Its written by Kenneth Reitz (the author of "Requests: HTTP for Humans")

Why use Envoy?

It was written to be an easy to use alternative to subprocess.
"Envoy: Python Subprocesses for Humans."